Download or read book Falls of Roof and Coal in Mines Operating in the Pittsburgh Coal Bed in Marion and Monongalia Counties W Va written by James Washington Paul and published by . This book was released on 1932 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Falls of Roof and Coal in Mines Operating in the Sewickley Coal Bed in Monongalia County W Va written by James Washington Paul and published by . This book was released on 1932 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Falls of Roof in Mines Operating in the Pittsburgh Coal Bed West Virginia written by James Washington Paul and published by . This book was released on 1933 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Accidents from Falls of Roof and Coal in Bituminous coal Mines written by United States. Bureau of Mines and published by . This book was released on 1945 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods of Development and Pillar Extraction in Mining the Pittsburgh Coal Bed in Pennsylvania West Virginia and Ohio written by James Washington Paul and published by . This book was released on 1935 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Information on Timbering Bituminous coal Mines written by John Joseph Vincent Forbes and published by . This book was released on 1939 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miners Circular written by United States. Bureau of Mines and published by . This book was released on 1945 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miners Circular written by and published by . This book was released on 1942 with total page 1184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carbonizing Properties and Petrographic Composition of Millers Creek Bed Coal from Consolidation No 155 Mine Johnson County Ky written by Arno Carl Fieldner and published by . This book was released on 1937 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Bureau of Mines Publications Dealing with Health and Safety in the Mineral and Allied Industries written by United States. Bureau of Mines and published by . This book was released on 1946 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of United States Bureau of Mines Investigations on Coal and Its Products 1910 35 written by Arno Carl Fieldner and published by . This book was released on 1937 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on 1935 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Paper written by United States. Bureau of Mines and published by . This book was released on 1936 with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Paper written by and published by . This book was released on 1935 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Bureau of Mines Publications Dealing with Health and Safety in the Mineral and Allied Industries 1910 46 written by Sara Jeannette Davenport and published by . This book was released on 1948 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research and Progress in the Production and Use of Coal written by United States. Bureau of Mines and published by . This book was released on 1941 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
